Add a --dry-run option to git-svn rebase

When working with multiple branches in an svn repository, it can be
useful to verify the svn repository and local tracking branch that will
be used for the rebase operation.

Signed-off-by: Seth Falcon <seth@userprimary.net>
Acked-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Seth Falcon
2008-05-19 20:29:17 -07:00
committed by Junio C Hamano
parent d72ab8c892
commit 7d45e14683
2 changed files with 12 additions and 2 deletions

View File

@ -177,6 +177,7 @@ my %cmd = (
'strategy|s=s' => \$_strategy,
'local|l' => \$_local,
'fetch-all|all' => \$_fetch_all,
'dry-run|n' => \$_dry_run,
%fc_opts } ],
'commit-diff' => [ \&cmd_commit_diff,
'Commit a diff between two trees',
@ -557,6 +558,11 @@ sub cmd_rebase {
die "Unable to determine upstream SVN information from ",
"working tree history\n";
}
if ($_dry_run) {
print "Remote Branch: " . $gs->refname . "\n";
print "SVN URL: " . $url . "\n";
return;
}
if (command(qw/diff-index HEAD --/)) {
print STDERR "Cannot rebase with uncommited changes:\n";
command_noisy('status');